<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>课程分类列表</title>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <link rel="stylesheet" href="../lib/layui-v2.5.5/css/layui.css" media="all">
    <link rel="stylesheet" href="../css/public.css" media="all">
</head>
<body>
<div class="layuimini-container">
    <div class="layuimini-main">

        <fieldset class="table-search-fieldset">
            <legend>搜索信息</legend>
            <div style="margin: 10px 10px 10px 10px">
                <form class="layui-form layui-form-pane" action="">
                    <div class="layui-form-item">
                        <div class="layui-inline">
                            <label class="layui-form-label">课程分类名称</label>
                            <div class="layui-input-inline">
                                <input type="text" name="coursesortName" id="coursesortName" autocomplete="off" class="layui-input">
                            </div>
                        </div>
                        <div class="layui-inline">
                            <button type="submit" class="layui-btn layui-btn-primary"  lay-submit lay-filter="data-search-btn"><i class="layui-icon"></i> 搜 索</button>
                        </div>
                    </div>
                </form>
            </div>
        </fieldset>

        <script type="text/html" id="toolbarDemo">
            <div class="layui-btn-container">
                <button class="layui-btn layui-btn-normal layui-btn-sm data-add-btn" lay-event="add"> 添加 </button>
                <button class="layui-btn layui-btn-sm layui-btn-danger data-delete-btn" lay-event="delete"> 删除 </button>
            </div>
        </script>

        <table class="layui-hide" id="currentTableId" lay-filter="currentTableFilter"></table>

        <script type="text/html" id="currentTableBar">
            <a class="layui-btn layui-btn-normal layui-btn-xs data-count-edit" lay-event="edit">编辑</a>
            <a class="layui-btn layui-btn-xs layui-btn-danger data-count-delete" lay-event="delete">删除</a>
        </script>

    </div>
</div>
<script src="../lib/layui-v2.5.5/layui.js" charset="utf-8"></script>
<script>
    layui.use(['form', 'table'], function () {
        var $ = layui.jquery,
            form = layui.form,
            table = layui.table;

        var tableIns = table.render({
            elem: '#currentTableId',
            url: '/toCourseSort',
            toolbar: '#toolbarDemo',
            defaultToolbar: ['filter', 'exports', 'print', {
                title: '提示',
                layEvent: 'LAYTABLE_TIPS',
                icon: 'layui-icon-tips'
            }],
            cols: [[
                {type: "checkbox"},
                {field: 'coursesortId', title: '课程分类Id', sort: true, align: "center"},
                {field: 'coursesortName', title: '课程分类名称', align: "center"},
                {title: '操作', minWidth: 150, toolbar: '#currentTableBar', align: "center"}
            ]],
            limits: [5, 10, 15, 20, 25, 50],
            limit: 5,
            page: true,
            skin: 'line',
            done: function (res, curr, count) {

            }
        });

        // 监听搜索操作
        form.on('submit(data-search-btn)', function (data) {
            console.log(data);

            //执行搜索重载
            table.reload('currentTableId', {
                page: {
                    curr: 1
                }
                , where: {
                    coursesortName: data.field.coursesortName,
                }
            });

            return false;
        });

        /**
         * toolbar监听事件
         */
        table.on('toolbar(currentTableFilter)', function (obj) {
            if (obj.event === 'add') {  // 监听添加操作
                var index = layer.open({
                    title: '添加课程分类',
                    type: 2,
                    shade: 0.2,
                    maxmin: true,
                    shadeClose: true,
                    area: ['100%', '100%'],
                    content: '../page/courseSort/addCourseSort.html',
                });
                $(window).on("resize", function () {
                    layer.full(index);
                });
            } else if (obj.event === 'delete') {  // 监听删除操作
                var checkStatus = table.checkStatus('currentTableId')
                    , data = checkStatus.data;
                if (data.length == 0) {
                    return false;
                }
                console.log(data);
                var ids = new Array(data.length);
                for (var j = 0, len = data.length; j < len; j++) {
                    ids[j] = data[j].coursesortId;
                }
                console.log(data);
                layer.confirm("是否要删除" + data.length + "条数据？", function (index) {
                    layer.close(index);
                    $.ajax({
                        url: "/delCourseSort",
                        method: "DELETE",
                        traditional: true,
                        data: {"coursesortId": ids},
                        dataType: 'json',
                        success: function (data) {
                            if (data.save) {
                                /* 刷新表格 */
                                tableIns.reload();
                            }
                            layer.msg(data.data);
                        },
                        error: function () {
                            layer.msg("删除失败！");
                        }
                    });

                });
            }
        });

        //监听表格复选框选择
        table.on('checkbox(currentTableFilter)', function (obj) {
            console.log(obj)
        });

        table.on('tool(currentTableFilter)', function (obj) {
            var data = obj.data; //获得当前行数据
            console.log(data);
            console.log(data.courseId);
            var layEvent = obj.event; //获得 lay-event 对应的值（也可以是表头的 event 参数对应的值）
            var tr = obj.tr; //获得当前行 tr 的 DOM 对象（如果有的话）
            var $ = layui.$
            if (obj.event === 'edit') {
                var index = layer.open({
                    title: '编辑课程',
                    type: 2,
                    shade: 0.2,
                    maxmin:true,
                    shadeClose: true,
                    area: ['100%', '100%'],
                    content: '/toUpdateCourseSort',
                    success:function (dom) {
                        console.log(dom)
                        let $iframeDom=$(dom[0]).find("iframe").eq(0).contents();
                        $iframeDom.find("#coursesortId").val(data.coursesortId)
                        $iframeDom.find("#coursesortName").val(data.coursesortName)
                    }
                });
                $(window).on("resize", function () {
                    layer.full(index);
                });
                return false;
            } else if (obj.event === 'delete') {
                layer.confirm('真的删除行么', function (index) {
                    $.ajax({
                        url: '/dekFood',
                        type: 'post',
                        dataType: "json",
                        data: data,//向服务器端发送要删除的id
                        success: function (data) {
                            if (data.save) {
                                layer.msg("删除成功");
                            } else {
                                layer.msg("删除失败")
                            }
                        }
                    });
                    obj.del();
                    layer.close(index);
                });
            }
        });

    });
</script>

</body>
</html>